Browse hardware designs
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Public designs
H-Bridge PCB Project
RP605K is a compact ultra-low-power buck-boost converter module with a built-in battery monitor. Vin: 1.8-5.5V and Vout: 3.3V up to 300mA
ESP32 ATX Power Controller
MPTT solar charge controller for 18650 cells.
Reed switch sensor module for monitoring cabinet and door states over CAN bus
Lora gateway with m2560 and rfm95 and ethernet
12V UPS
No description.
No description.
A compact Arduino Nano shield with MCP2515 & TJA1051/3 for easy CAN bus integration. Work-in-progress.
Firmware and Kicad project for my USB to UART/I2C/SPI converter
Renamed from esp32leddriver because it also contains code and PCBs for other MCUs
STM32 microcontroller with lots of periferials such as ADC, differential ADC, Input Capture, PWM, USB, Encoder, DAC, Digital Input, RTC, CAN-bus + Alarm etc.
Wireless telemetry unit to be used with the ground station computer to connect remotely to SDR embedded boards.
The SolarMeshtasticNodeMini (ESP32-C3 + Semtech SX1262 + TI BQ25185 Solar Charger) is a minimalistic Meshcore/Meshtastic compatible device.
Small low-power MPPT module for photovoltaic cells.
Line Follower Robot powered by STM32F103C8T6 microcontroller, using TCRT5000 5-way sensors for line detection, HC-05 for Bluetooth communication, TB6612FNG motor driver, and N20 motors (1000 RPM). Implements PID control for precise line tracking and feedback. Features case 0 and case 1 logic to navigate predefined map patterns. Winner of Tire-d.
Generated keyboard